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JPS57166776A - Electromagnetic deflecting circuit - Google Patents

Electromagnetic deflecting circuit

Info

Publication number
JPS57166776A
JPS57166776A JP56049522A JP4952281A JPS57166776A JP S57166776 A JPS57166776 A JP S57166776A JP 56049522 A JP56049522 A JP 56049522A JP 4952281 A JP4952281 A JP 4952281A JP S57166776 A JPS57166776 A JP S57166776A
Authority
JP
Japan
Prior art keywords
deflecting circuit
electromagnetic deflecting
electromagnetic
circuit
deflecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56049522A
Other languages
Japanese (ja)
Other versions
JPS6257146B2 (en
Inventor
Chiyaaruzu Uoorukisut Kureiton
Uein Orumusutetsudo Harorudo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tektronix Inc
Original Assignee
Tektronix Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tektronix Inc filed Critical Tektronix Inc
Priority to JP56049522A priority Critical patent/JPS57166776A/en
Priority to US06/365,658 priority patent/US4623825A/en
Priority to EP82301796A priority patent/EP0062529A3/en
Publication of JPS57166776A publication Critical patent/JPS57166776A/en
Publication of JPS6257146B2 publication Critical patent/JPS6257146B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/28—Arrangements for convergence or focusing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
    • H04N3/2335—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements with calculating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
JP56049522A 1981-04-03 1981-04-03 Electromagnetic deflecting circuit Granted JPS57166776A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56049522A JPS57166776A (en) 1981-04-03 1981-04-03 Electromagnetic deflecting circuit
US06/365,658 US4623825A (en) 1981-04-03 1982-04-05 Delay compensation in electromagnetic deflection systems
EP82301796A EP0062529A3 (en) 1981-04-03 1982-04-05 Delay compensation in electromagnetic deflection systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56049522A JPS57166776A (en) 1981-04-03 1981-04-03 Electromagnetic deflecting circuit

Publications (2)

Publication Number Publication Date
JPS57166776A true JPS57166776A (en) 1982-10-14
JPS6257146B2 JPS6257146B2 (en) 1987-11-30

Family

ID=12833463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56049522A Granted JPS57166776A (en) 1981-04-03 1981-04-03 Electromagnetic deflecting circuit

Country Status (3)

Country Link
US (1) US4623825A (en)
EP (1) EP0062529A3 (en)
JP (1) JPS57166776A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670790A (en) * 1984-03-24 1987-06-02 Victor Company Of Japan, Ltd. Television receiver provided with delay circuit
JPH0771195B2 (en) * 1987-05-18 1995-07-31 株式会社日立製作所 Deflection distortion correction circuit
US4871948A (en) * 1988-11-08 1989-10-03 Honeywell Inc. Memory mapped deflection correction system
DE4013123A1 (en) * 1990-04-25 1991-10-31 Thomson Brandt Gmbh DEVICE FOR GRID CORRECTION IN A TELEVISION RECEIVER
US5138238A (en) * 1991-05-17 1992-08-11 Thomson Consumer Electronics, Inc. Arrangement for correcting beam landing location error in a video display
GB9405799D0 (en) * 1994-03-24 1994-05-11 Thomson Consumer Electronics Shaped parabolic correction waveform for curved face plate display tube
US5528112A (en) * 1994-12-08 1996-06-18 Thomson Consumer Electronics, Inc. Deflection correction signal generator
KR0143254B1 (en) * 1995-04-28 1998-07-15 배순훈 A distortion controlling circuit of a monitor
JP5667172B2 (en) * 2009-05-18 2015-02-12 コーニンクレッカ フィリップス エヌ ヴェ Fan-shaped parallel beam rebinning without interpolation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501669A (en) * 1968-11-29 1970-03-17 Bunker Ramo Deflection signal correction system
US3772566A (en) * 1971-05-07 1973-11-13 Loral Corp Linearization of magnetically deflected cathode ray tube with non-axial guns

Also Published As

Publication number Publication date
JPS6257146B2 (en) 1987-11-30
US4623825A (en) 1986-11-18
EP0062529A3 (en) 1984-03-21
EP0062529A2 (en) 1982-10-13

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